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Full text of "Handbook Of Chemical Engineering - I"

TYPICAL COALS ETC., ILLUSTKATING CLASSIFICATIONS
Grade	Name of fuel	C/H	F. C./Vol.	Proximate				Ultimate						B.t.u. per pound	
				H20	Vol.	F. C.	Ash	H2	C	N2	02	S	Ash	Experimental	Calculated
Anthracite Anthracite Semi-anthracite Semi-bituminous Semi-bituminous Bituminous Bituminous Bituminous Bituminous Bituminous Lignite Lignite Peat Wood Wood	Pennsylvania, Treverton .... Pennsylvania ..........	52.31 43.35 24.40 20.27 20.11 14.93 14.93 13.70 13.60 12.30 10.60 9.60 9.60 8.57	12.82 32.33 8.57 4.03f 4.04f 1.46 1.43 1.72 1.40 0.952 1.16 1.04 0.45	0.84 3.45 1.80 0.80 0.63 1.07 1.55 5.96 3.87 4.52 13.49 17.69	6.67 2.72 10.10 18.30 18.62 37.79 37.29 30.29 35.73 40.96 37.11 37.96 68.93	85.66 87.92 86.65 73.65 75.12 55.06 53.34 52.16 50.05 38.99 43.03 39.56 31.07	6.83 5.90 1.45 7.25 5.63 6.08 7.82 11.59 10.35 15.53 6.37 4.79	1.73 2.00 3.66 4.13 4.25 5.13 4.98 4.92 5.14 4.93 5.75 6.09 5.96 5.88 6.02	90.66 86.46 89.39 83.75 85.46 76.57 74.39 67.30 69.85 60.62 61.13 58.41 57.21 50.44 51.08	0.85 0.85 1.64 1.40 1.43 1.29 0.93 1.22 1.09	0.78 2.20 3.70 2.65 3.24 8.82 6.42 12.99 11.38 11.16 24.95 29.99	0.57 0.57 1.76 3.44 1.77 1.99 6.83 0.58 0.63	6.83 5.9 1.45 7.25 5.63 6.08 7.82 11.59 10.35 15.53 6.37 4.79	,14,025 13,471 15,127 14,512 14,733 13,977 13,426 12,103 12,620 11,356 10,791 10,355 10,625 8,440 8,690	14,235 13,787 15,220 14,707 15,029 14,317 13,982 12,850 13,355 12,079 11,401 12,212
	Creusot, France														
	Pocahontas, run-of-mine. . . . Pocahontas, run-of-mine. . . . Pittsburgh (Carnegie, Pa.).. . Wakeford, Ohio														
	Marion, 111., run-of-mine. .. . Henryetta, Okla. lump and slack														
	Altoona, Iowa, lump ........ Boulder, Col., black ........ Sheridan, Wyoming, black . . . Bohemian * ................														
											36.82 43.69 42.90				
	Oak* .....................												.....		
	Norway pine* ..............	8.48													
															
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* Dry, ash-free.
t Note disagreement with classification.